Priorities have the same position and can't be reordered (#11098).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9781 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 26 insertions, 1 deletions

diff --git a/test/unit/issue_priority_test.rb b/test/unit/issue_priority_test.rb
index 349cc2e4b..96d58196c 100644
--- a/test/unit/issue_priority_test.rb
+++ b/test/unit/issue_priority_test.rb
@@ -47,5 +47,30 @@ class IssuePriorityTest < ActiveSupport::TestCase
   def test_option_name
     assert_equal :enumeration_issue_priorities, IssuePriority.new.option_name
   end
-end
 
+  def test_should_be_created_at_last_position
+    IssuePriority.delete_all
+
+    priorities = [1, 2, 3].map {|i| IssuePriority.create!(:name => "P#{i}")}
+    assert_equal [1, 2, 3], priorities.map(&:position)
+  end
+
+  def test_reset_positions_in_list_should_set_sequential_positions
+    IssuePriority.delete_all
+
+    priorities = [1, 2, 3].map {|i| IssuePriority.create!(:name => "P#{i}")}
+    priorities[0].update_attribute :position, 4
+    priorities[1].update_attribute :position, 2
+    priorities[2].update_attribute :position, 7
+    assert_equal [4, 2, 7], priorities.map(&:reload).map(&:position)
+
+    priorities[0].reset_positions_in_list
+    assert_equal [2, 1, 3], priorities.map(&:reload).map(&:position)
+  end
+
+  def test_moving_in_list_should_reset_positions
+    priority = IssuePriority.first
+    priority.expects(:reset_positions_in_list).once
+    priority.move_to = 'higher'
+  end
+end